I have a problem with the enumeration of the nodes of a brick of 20 nodes, GID lists counterclockwise and from corner to corner, leaving at the end the intermediate nodes that connect these corners.I was thinking if there is a way for there to be a script that lists according to the image "Figure 7.45: CHX60":https://dianafea.com/manuals/d100/Theory/node39.html

I am generating the mesh in GID to be later operated in a format that DIANA requests

GiD has its own order of element's nodes (as can be seen in the documentation), but you can print it in the order you want.How are you exporting the file for DIANA?

a) Using a template .bas?then inside the *loop elems / *end elemsinstead of print all connectivities with*elemsconec that will print the list of node ids with the GiD orderyou can ask each individual connectivity with and extra argument*elemsconec(1) *elemsconec(2) ... *elemsconec(20)and then you can reorder it as you want.

b) Using a Tcl procedure, do you have much more control,you can ask GiD mesh information with commands likeGiD_Info mesh ... and GiD_Mesh get ...(see GiD customization manual for the full syntax of these commands)and print to a file what you want